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Key Features

Advanced Dual-Side Security – Requires fingerprint or PIN verification from both inside and outside, ideal for metal gates and high-security applications.

Multiple Unlock Options – Fingerprint, PIN code, temporary PIN, NFC card, mechanical key, Bluetooth app, Bluetooth key, or linked unlock with other Lockin devices.

Smart App Control – Lockin Home app with record query, remote management, user control, and multi-language support.

Super Silent Auto-Locking – Automatic and quiet locking when the door is opened or closed.

Weatherproof & Durable – IP65 water resistance with anti-condensation technology, designed to work in harsh outdoor environments.

Wide Temperature Range – Reliable performance in extreme climates, from −25°C to 70°C outdoors.

Comprehensive Alerts – Anti-test alert, door ajar alert, lock removal alert, and low battery warning.

Power Efficient – Runs on 4 × AA batteries with voltage range of 3V–6V and timely low-battery notifications.

Specifications

Attribute
Details

Model
Lockin OLA Slim Lock Pro

Unlock Methods
Fingerprint, PIN Code, Temporary PIN, NFC Card, Mechanical Key, Bluetooth App, Bluetooth Key, Linked Unlock

Inside Unlock
Requires fingerprint or PIN verification (dual-side authentication)

Card Support
Mifare, CPU, M1+ cards

Power Supply
4 × AA batteries

Battery Voltage
3V–6V

Operating Temperature
Indoor: −10 °C to 55 °C; Outdoor: −25 °C to 70 °C

Weather Resistance
IP65 rating with anti-condensation protection

Alerts
Anti-test alert, door ajar alert, low battery alert

Auto-Lock
Super Silent Auto-Locking Mechanism

App Support
Lockin Home app with record query and multi-language support

Warranty
2-year local warranty
Brand:LockinSKU:TFPL519-SSDoor type:Sliding, Push - Pull